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Firmware/bootloader: change CPU frequency from 92MHz to 96MHz

ikari 12 years ago
parent
commit
9943eca294
2 changed files with 2 additions and 3 deletions
  1. 1 2
      src/bootldr/clock.c
  2. 1 1
      src/bootldr/config.h

+ 1 - 2
src/bootldr/clock.c

@@ -48,8 +48,7 @@ void clock_init() {
  */
   enableMainOsc();
   setClkSrc(CLKSRC_MAINOSC);
-// XXX  setPLL0MultPrediv(429, 19);
-  setPLL0MultPrediv(23, 2);
+  setPLL0MultPrediv(12, 1);
   enablePLL0();
   setCCLKDiv(3);
   connectPLL0();

+ 1 - 1
src/bootldr/config.h

@@ -51,7 +51,7 @@
 
 #define CONFIG_UART_NUM	          3
 // #define CONFIG_CPU_FREQUENCY      90315789
-#define CONFIG_CPU_FREQUENCY      (92000000L)
+#define CONFIG_CPU_FREQUENCY      (96000000L)
 //#define CONFIG_CPU_FREQUENCY      46000000
 #define CONFIG_UART_PCLKDIV       1
 #define CONFIG_UART_TX_BUF_SHIFT  8